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The server returned a "500 - Whoops, looks like something went wrong."

Help me resolve this

Crikey! There was an error...
Whoops \ Exception \ ErrorException (E_COMPILE_ERROR)
Access level to Alledia\OSMap\Factory::$container must be public (as in class Joomla\CMS\Factory) Whoops\Exception\ErrorException thrown with message "Access level to Alledia\OSMap\Factory::$container must be public (as in class Joomla\CMS\Factory)" Stacktrace: #3 Whoops\Exception\ErrorException in /home/modellin/public_html/geniusnlp.com/administrator/components/com_osmap/library/alledia/osmap/Factory.php:0 #2 Whoops\Run:handleError in /home/modellin/public_html/geniusnlp.com/libraries/gantry5/vendor/filp/whoops/src/Whoops/Run.php:486 #1 Whoops\Run:handleShutdown in /home/modellin/public_html/geniusnlp.com/libraries/gantry5/src/classes/Gantry/Component/Whoops/SystemFacade.php:167 #0 Gantry\Component\Whoops\SystemFacade:handleShutdown in [internal]:0
Stack frames (4)
3
Whoops\Exception\ErrorException
/home/modellin/public_html/geniusnlp.com/administrator/components/com_osmap/library/alledia/osmap/Factory.php0
2
Whoops\Run handleError
/vendor/filp/whoops/src/Whoops/Run.php486
1
Whoops\Run handleShutdown
/src/classes/Gantry/Component/Whoops/SystemFacade.php167
0
Gantry\Component\Whoops\SystemFacade handleShutdown
[internal]0
<?php
/**
 * @package   OSMap
 * @copyright 2007-2014 XMap - Joomla! Vargas - Guillermo Vargas. All rights reserved.
 * @copyright 2016-2017 Open Source Training, LLC. All rights reserved.
 * @contact   www.joomlashack.com, help@joomlashack.com
 * @license   http://www.gnu.org/licenses/gpl.html GNU/GPL
 */
 
namespace Alledia\OSMap;
 
use Alledia\Framework;
use Alledia\OSMap\Sitemap\SitemapInterface;
 
defined('_JEXEC') or die();
 
 
/**
 * OSMap Factory
 */
class Factory extends Framework\Factory
{
    /**
     * @var Container
     */
    protected static $container;
 
    /**
     * Get a OSMap container class
     *
     * @return Container
     * @throws \Exception
     */
    public static function getContainer()
    {
        if (empty(static::$container)) {
            $config = array();
 
            $container = new Container(
                array(
Arguments
  1. "Access level to Alledia\OSMap\Factory::$container must be public (as in class Joomla\CMS\Factory)"
    
     *
     * @return void
     */
    public function handleShutdown()
    {
        // If we reached this step, we are in shutdown handler.
        // An exception thrown in a shutdown handler will not be propagated
        // to the exception handler. Pass that information along.
        $this->canThrowExceptions = false;
 
        $error = $this->system->getLastError();
        if ($error && Misc::isLevelFatal($error['type'])) {
            // If there was a fatal error,
            // it was not handled in handleError yet.
            $this->allowQuit = false;
            $this->handleError(
                $error['type'],
                $error['message'],
                $error['file'],
                $error['line']
            );
        }
    }
 
    /**
     * @param Throwable $exception
     *
     * @return Inspector
     */
    private function getInspector($exception)
    {
        return new Inspector($exception);
    }
 
    /**
     * Resolves the giving handler.
     *
     * @param callable|HandlerInterface $handler
     *
     * @return HandlerInterface
Arguments
  1. 64
    
  2. "Access level to Alledia\OSMap\Factory::$container must be public (as in class Joomla\CMS\Factory)"
    
  3. "/home/modellin/public_html/geniusnlp.com/administrator/components/com_osmap/library/alledia/osmap/Factory.php"
    
  4. 0
    
        }
 
        // Propagate error to the next handler.
        if ($this->platformExceptionHandler) {
            call_user_func_array($this->platformExceptionHandler, [&$exception]);
        }
    }
 
    /**
     * Special case to deal with Fatal errors and the like.
     */
    public function handleShutdown()
    {
        $handler = $this->whoopsShutdownHandler;
 
        $error = $this->getLastError();
 
        // Ignore core warnings and errors.
        if ($error && !($error['type'] & (E_CORE_WARNING | E_CORE_ERROR))) {
            $handler();
        }
    }
}
 

Environment & details:

empty
empty
empty
empty
Key Value
joomla
"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"
Key Value
PATH
"/usr/local/bin:/usr/bin:/bin"
TEMP
"/tmp"
TMP
"/tmp"
TMPDIR
"/tmp"
PWD
"/"
HTTP_ACCEPT
"*/*"
CONTENT_LENGTH
"0"
HTTP_HOST
"geniusnlp.com"
HTTP_USER_AGENT
"claudebot"
HTTP_X_FORWARDED_FOR
"18.232.88.17"
HTTP_X_FORWARDED_HOST
"geniusnlp.com"
HTTP_X_FORWARDED_PORT
"443"
HTTP_X_FORWARDED_PROTO
"https"
HTTP_X_FORWARDED_SERVER
"geniusnlp.com"
HTTP_X_REAL_IP
"18.232.88.17"
HTTP_X_HTTPS
"1"
UNIQUE_ID
"ZgVaCZU3Iq8_n_YIP_WMSwAAAQs"
isproxyrequest
"1"
SCRIPT_URL
"/index.php/sitemap"
SCRIPT_URI
"https://geniusnlp.com/index.php/sitemap"
HTTP_AUTHORIZATION
""
HTTPS
"on"
SERVER_SIGNATURE
""
SERVER_SOFTWARE
"Apache"
SERVER_NAME
"geniusnlp.com"
SERVER_ADDR
"149.255.58.46"
SERVER_PORT
"443"
REMOTE_ADDR
"18.232.88.17"
DOCUMENT_ROOT
"/home/modellin/public_html/geniusnlp.com"
REQUEST_SCHEME
"https"
CONTEXT_PREFIX
""
CONTEXT_DOCUMENT_ROOT
"/home/modellin/public_html/geniusnlp.com"
SERVER_ADMIN
"webmaster@geniusnlp.modelling-excellence.com"
SCRIPT_FILENAME
"/home/modellin/public_html/geniusnlp.com/index.php"
REMOTE_PORT
"58814"
SERVER_PROTOCOL
"HTTP/1.1"
REQUEST_METHOD
"GET"
QUERY_STRING
""
REQUEST_URI
"/index.php/sitemap"
SCRIPT_NAME
"/index.php"
PATH_INFO
"/sitemap"
PATH_TRANSLATED
"redirect:/index.php"
PHP_SELF
"/index.php"
REQUEST_TIME_FLOAT
1711626761.9814
REQUEST_TIME
1711626761
argv
[]
argc
0
empty
0. Whoops\Handler\PrettyPageHandler